After religious spinster's (Katharine Hepburn) missionary brother is killed in WWI Africa, dissolute steamer captain (Humphrey Bogart) offers her safe passage. She's not satisfied so she persuades him to destroy a German gunboat. The two spend most of their time fighting with each other rather than the Germans, time alone on the river leads to love
C.to inform about the series of events that produce and avalanche
The correct answer is intarsia.
It refers to the process where different types and colors of wood are inlaid on top of each other in order to create images and patterns similar to those of mosaics. Embroidery, weaving, and typography have to do with either cloth or paper, and repousse with metal, so only intarsia has to do with wood.